42785208

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 123926400

約数和(自身を除く): 81141192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 174, 186, 232, 248, 261, 279, 348, 372, 522, 558, 661, 696, 744, 899, 1044, 1116, 1322, 1798, 1983, 2088, 2232, 2644, 2697, 3596, 3966, 5288, 5394, 5949, 7192, 7932, 8091, 10788, 11898, 15864, 16182, 19169, 20491, 21576, 23796, 32364, 38338, 40982, 47592, 57507, 61473, 64728, 76676, 81964, 115014, 122946, 153352, 163928, 172521, 184419, 230028, 245892, 345042, 368838, 460056, 491784, 594239, 690084, 737676, 1188478, 1380168, 1475352, 1782717, 2376956, 3565434, 4753912, 5348151, 7130868, 10696302, 14261736, 21392604, 42785208]

約数ペア:

[(1, 42785208), (2, 21392604), (3, 14261736), (4, 10696302), (6, 7130868), (8, 5348151), (9, 4753912), (12, 3565434), (18, 2376956), (24, 1782717), (29, 1475352), (31, 1380168), (36, 1188478), (58, 737676), (62, 690084), (72, 594239), (87, 491784), (93, 460056), (116, 368838), (124, 345042), (174, 245892), (186, 230028), (232, 184419), (248, 172521), (261, 163928), (279, 153352), (348, 122946), (372, 115014), (522, 81964), (558, 76676), (661, 64728), (696, 61473), (744, 57507), (899, 47592), (1044, 40982), (1116, 38338), (1322, 32364), (1798, 23796), (1983, 21576), (2088, 20491), (2232, 19169), (2644, 16182), (2697, 15864), (3596, 11898), (3966, 10788), (5288, 8091), (5394, 7932), (5949, 7192)]